La Roche-Jaudy is a commune in the Côtes-d'Armor department of Brittany in northwestern France. It was established on 1 January 2019 by the merger of the former communes of La Roche-Derrien, Hengoat, Pommerit-Jaudy and Pouldouran.
- Country
- France
- Inception
- January 1, 2019
- Website
- https://larochejaudy.bzh/